CN103969918B - 照明设备 - Google Patents
照明设备 Download PDFInfo
- Publication number
- CN103969918B CN103969918B CN201410032761.5A CN201410032761A CN103969918B CN 103969918 B CN103969918 B CN 103969918B CN 201410032761 A CN201410032761 A CN 201410032761A CN 103969918 B CN103969918 B CN 103969918B
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- luminaire
- reflecting part
- reflecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005286 illumination Methods 0.000 claims abstract description 61
- 230000011514 reflex Effects 0.000 claims abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 96
- 238000002347 injection Methods 0.000 claims description 77
- 239000007924 injection Substances 0.000 claims description 77
- 238000009792 diffusion process Methods 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 8
- 238000009826 distribution Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052724 xenon Inorganic materials 0.000 description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 3
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005375 photometry Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
- G03B2215/0575—Ring shaped lighting arrangements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
- G03B2215/0578—Flashtube mounting
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0582—Reflectors
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0589—Diffusors, filters or refraction means
- G03B2215/0592—Diffusors, filters or refraction means installed in front of light emitter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013012044A JP6168779B2 (ja) | 2013-01-25 | 2013-01-25 | 撮影用照明装置 |
| JP2013-012044 | 2013-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103969918A CN103969918A (zh) | 2014-08-06 |
| CN103969918B true CN103969918B (zh) | 2017-01-04 |
Family
ID=51222734
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410032761.5A Active CN103969918B (zh) | 2013-01-25 | 2014-01-24 | 照明设备 |
| CN201420044209.3U Expired - Fee Related CN203773210U (zh) | 2013-01-25 | 2014-01-24 | 摄像照明设备 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420044209.3U Expired - Fee Related CN203773210U (zh) | 2013-01-25 | 2014-01-24 | 摄像照明设备 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9366943B2 (enExample) |
| JP (1) | JP6168779B2 (enExample) |
| CN (2) | CN103969918B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6168779B2 (ja) * | 2013-01-25 | 2017-07-26 | キヤノン株式会社 | 撮影用照明装置 |
| US11137665B2 (en) | 2016-01-21 | 2021-10-05 | Lumileds Llc | Uniform, efficient, and color tunable ring flash for camera using LEDs with light emission from multiple sides |
| US11199755B2 (en) | 2016-02-23 | 2021-12-14 | Lumileds Llc | Illumination device with light guide having angled light-accepting surfaces |
| US9989833B2 (en) * | 2016-02-24 | 2018-06-05 | Olympus Corporation | Illumination apparatus and image pickup system including the same |
| US10591648B2 (en) * | 2016-06-01 | 2020-03-17 | Arlo Technologies, Inc. | Camera with polygonal lens |
| US10474006B2 (en) * | 2017-04-20 | 2019-11-12 | Lifetouch Inc. | Outdoor photography system |
| JP7051467B2 (ja) * | 2018-01-30 | 2022-04-11 | キヤノン株式会社 | 交換レンズの組立方法 |
| JP6833098B2 (ja) | 2018-02-20 | 2021-02-24 | 富士通フロンテック株式会社 | 撮像装置用の照明光学系 |
| CN108518609B (zh) * | 2018-04-09 | 2024-07-30 | 深圳市赛思特机械有限公司 | 一种可变向光源结构及设有该结构的机器视觉系统 |
| CN115220288B (zh) * | 2022-07-26 | 2023-12-15 | 杭州海康威视数字技术股份有限公司 | 补光器件和安防设备 |
| US12153327B2 (en) * | 2022-08-23 | 2024-11-26 | Gopro, Inc. | Bayonet accessory ring light |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5897201A (en) * | 1993-01-21 | 1999-04-27 | Simon; Jerome H. | Architectural lighting distributed from contained radially collimated light |
| CN101435973A (zh) * | 2007-11-16 | 2009-05-20 | 佳能株式会社 | 摄像装置 |
| CN101982967A (zh) * | 2007-11-02 | 2011-03-02 | 佳能株式会社 | 摄像设备 |
| JP2012220818A (ja) * | 2011-04-12 | 2012-11-12 | Nikon Corp | 撮像装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54137327A (en) * | 1978-04-14 | 1979-10-25 | Ueisu Aaren | Ring light converter for camera |
| JPS60249124A (ja) * | 1984-05-25 | 1985-12-09 | Nippon Kogaku Kk <Nikon> | 近接撮影用電子閃光装置 |
| JPH0514271Y2 (enExample) * | 1990-02-16 | 1993-04-16 | ||
| JPH05232552A (ja) * | 1992-02-21 | 1993-09-10 | Olympus Optical Co Ltd | 閃光発光装置の反射傘 |
| JP3402855B2 (ja) * | 1995-06-06 | 2003-05-06 | キヤノン株式会社 | 写真撮影用照明装置及び該写真撮影用照明装置を有するカメラ |
| JP3544066B2 (ja) | 1996-07-04 | 2004-07-21 | キヤノン株式会社 | 照明装置および撮影用閃光発光装置 |
| JP3372785B2 (ja) | 1996-10-09 | 2003-02-04 | キヤノン株式会社 | 照明装置及びそれを用いた撮影装置 |
| JPH10274799A (ja) * | 1997-03-31 | 1998-10-13 | Inon:Kk | 光バランス・光量コントロール回転遮光板付き リングライトストロボ |
| JP2000298244A (ja) | 1999-04-15 | 2000-10-24 | Canon Inc | 照明装置及びそれを用いた撮影装置 |
| JP2001066672A (ja) | 1999-08-26 | 2001-03-16 | Canon Inc | 照射角可変照明装置、及びそれを用いた撮影装置 |
| JP2001215574A (ja) | 2000-01-31 | 2001-08-10 | Canon Inc | 閃光発光装置 |
| JP2001255574A (ja) * | 2000-03-09 | 2001-09-21 | Olympus Optical Co Ltd | ストロボ装置及びストロボアダプタ |
| JP4366198B2 (ja) | 2004-01-23 | 2009-11-18 | キヤノン株式会社 | 照明光学系 |
| JP2005258011A (ja) | 2004-03-11 | 2005-09-22 | Canon Inc | 照明装置および撮影装置 |
| JP5042306B2 (ja) * | 2006-03-24 | 2012-10-03 | コロレツプ・インコーポレイテツド | 添加物の時間および温度スケジューリング |
| EP2210145A4 (en) * | 2007-11-01 | 2013-05-29 | Enlight Photo Ltd | ENHANCED RING LIGHT DIFFUSER |
| US9411212B2 (en) * | 2013-01-25 | 2016-08-09 | Canon Kabushiki Kaisha | Illumination apparatus which is arrangeable so as to surround an image capturing lens |
| JP6168779B2 (ja) * | 2013-01-25 | 2017-07-26 | キヤノン株式会社 | 撮影用照明装置 |
-
2013
- 2013-01-25 JP JP2013012044A patent/JP6168779B2/ja active Active
-
2014
- 2014-01-17 US US14/157,905 patent/US9366943B2/en active Active
- 2014-01-24 CN CN201410032761.5A patent/CN103969918B/zh active Active
- 2014-01-24 CN CN201420044209.3U patent/CN203773210U/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5897201A (en) * | 1993-01-21 | 1999-04-27 | Simon; Jerome H. | Architectural lighting distributed from contained radially collimated light |
| CN101982967A (zh) * | 2007-11-02 | 2011-03-02 | 佳能株式会社 | 摄像设备 |
| CN101435973A (zh) * | 2007-11-16 | 2009-05-20 | 佳能株式会社 | 摄像装置 |
| JP2012220818A (ja) * | 2011-04-12 | 2012-11-12 | Nikon Corp | 撮像装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103969918A (zh) | 2014-08-06 |
| CN203773210U (zh) | 2014-08-13 |
| JP6168779B2 (ja) | 2017-07-26 |
| JP2014142547A (ja) | 2014-08-07 |
| US9366943B2 (en) | 2016-06-14 |
| US20140211446A1 (en) | 2014-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |